Gregory Hart created SPARK-14965:
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Summary: StructType throws exception for missing field
Key: SPARK-14965
URL: https://issues.apache.org/jira/browse/SPARK-14965
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 1.6.1, 1.4.0
Reporter: Gregory Hart
Priority: Minor
The ScalaDoc for StructType.apply(String) indicates the method should return
null if it does not contain a field with the given name. The method
implementation throws an exception in this case instead.
I suggest that either the implementation should be corrected to return null if
the field is not found, or the ScalaDoc be corrected to indicate an exception
is thrown.
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